JP2009532202A5 - - Google Patents

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Publication number
JP2009532202A5
JP2009532202A5 JP2009503699A JP2009503699A JP2009532202A5 JP 2009532202 A5 JP2009532202 A5 JP 2009532202A5 JP 2009503699 A JP2009503699 A JP 2009503699A JP 2009503699 A JP2009503699 A JP 2009503699A JP 2009532202 A5 JP2009532202 A5 JP 2009532202A5
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Japan
Prior art keywords
protein
solution
hydrophobic material
crosslinking
temperature range
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JP2009503699A
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Japanese (ja)
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JP4829341B2 (en
JP2009532202A (en
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Priority claimed from PCT/IB2007/050899 external-priority patent/WO2007113706A1/en
Publication of JP2009532202A publication Critical patent/JP2009532202A/en
Publication of JP2009532202A5 publication Critical patent/JP2009532202A5/ja
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Claims (10)

コアセルベーション法による疎水材料のマイクロカプセル化方法において、
少なくとも1つのゲル化可能な蛋白質および随意に非蛋白質ポリマー化合物を水に溶解することで親水コロイド溶液を製造する工程と、
親水コロイド溶液を、蛋白質に基づくコアセルベート相のゲル化温度より低い温度に冷却する工程と、
冷却工程の後に、溶液中で疎水材料を乳化および／または懸濁することによって、エマルジョンおよび／または懸濁液を製造する工程と、
エマルジョンおよび／または懸濁液中に存在する疎水材料の液滴および／または粒子まわりに蛋白質を含むコロイド壁を形成する工程と、
コロイド壁を架橋させる工程
を含む方法。 In the microencapsulation method of the hydrophobic material by the coacervation method,
Producing a hydrocolloid solution by dissolving at least one gelable protein and optionally a non-protein polymer compound in water;
Cooling the hydrocolloid solution to a temperature below the gelation temperature of the protein-based coacervate phase;
Producing an emulsion and / or suspension by emulsifying and / or suspending the hydrophobic material in solution after the cooling step;
Forming a colloidal wall containing protein around droplets and / or particles of hydrophobic material present in the emulsion and / or suspension;
A method comprising the step of cross-linking the colloid wall. 溶液中での相分離を誘発することによって、蛋白質に基づくコアセルベート相を提供する工程を含む、請求項１に記載の方法。   The method of claim 1, comprising providing a protein-based coacervate phase by inducing phase separation in solution. 酵素トランスグルタミナーゼで架橋が実施される、請求項１あるいは２に記載の方法。   The method according to claim 1 or 2, wherein the cross-linking is performed with the enzyme transglutaminase. 架橋を３．５〜６．５のｐＨ範囲で起こす、請求項１から３までのいずれか１項に記載の方法。   The process according to any one of claims 1 to 3, wherein the crosslinking takes place in a pH range of 3.5 to 6.5. 疎水材料を溶液に添加し、該溶液が２２〜３２℃の温度範囲を有する、請求項３に記載の方法。   4. The method of claim 3, wherein a hydrophobic material is added to the solution, and the solution has a temperature range of 22-32 [deg.] C. １１〜２７℃の温度範囲で架橋を行う、請求項１から５までのいずれか１項に記載の方法。   The method according to any one of claims 1 to 5, wherein the crosslinking is performed in a temperature range of 11 to 27 ° C. １２〜２６℃の温度範囲で架橋を行う、請求項１から６までのいずれか１項に記載の方法。   The method according to any one of claims 1 to 6, wherein the crosslinking is performed in a temperature range of 12 to 26 ° C. １３〜２５℃の温度範囲で架橋を行う、請求項１から７までのいずれか１項に記載の方法。   The method according to any one of claims 1 to 7, wherein the crosslinking is performed in a temperature range of 13 to 25 ° C. 蛋白質が温水魚ゼラチンである、請求項１から８までのいずれか１項に記載の方法。   The method according to any one of claims 1 to 8, wherein the protein is warm water fish gelatin. 疎水材料が、風味剤、芳香剤、脂肪、油脂、口当たり強化剤、栄養薬剤、薬剤、他の生物活性材料および／またはそれらの数種類あるいはそれ以上を含む混合物を含む、請求項１から９までのいずれか１項に記載の方法。   The hydrophobic material comprises a flavorant, fragrance, fat, oil, mouthfeel enhancer, nutritional agent, drug, other bioactive material and / or a mixture comprising several or more thereof. The method according to any one of the above.
JP2009503699A 2006-04-04 2007-03-15 Method for producing microcapsules by coacervation Active JP4829341B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06112197.6 2006-04-04
EP06112197 2006-04-04
PCT/IB2007/050899 WO2007113706A1 (en) 2006-04-04 2007-03-15 Method for preparing microcapsules by coacervation

Publications (3)

Publication Number Publication Date
JP2009532202A JP2009532202A (en) 2009-09-10
JP2009532202A5 true JP2009532202A5 (en) 2010-05-06
JP4829341B2 JP4829341B2 (en) 2011-12-07

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JP2009503699A Active JP4829341B2 (en) 2006-04-04 2007-03-15 Method for producing microcapsules by coacervation

Country Status (9)

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US (1) US8088403B2 (en)
EP (1) EP2004321B1 (en)
JP (1) JP4829341B2 (en)
CN (1) CN101410175B (en)
AT (1) ATE510615T1 (en)
BR (1) BRPI0710224B1 (en)
ES (1) ES2365076T3 (en)
MX (1) MX2008012564A (en)
WO (1) WO2007113706A1 (en)

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ES2833075T3 (en) 2010-09-20 2021-06-14 Spi Pharma Inc Microencapsulation procedure and product
CN102742810B (en) * 2012-07-19 2013-11-06 青岛农业大学 Garlic oil microcapsule with shell made of soybean protein isolate and chitosan and preparation method and application thereof
WO2016061419A1 (en) * 2014-10-15 2016-04-21 Duke University Programmable liquid, gel and biohybrid compartments and methods of use
CN104824376A (en) * 2015-05-06 2015-08-12 宁德市夏威食品有限公司 Production technology of complex-agglomerated micro-capsule fermented aquatic feed additive and additive
CN108602040A (en) 2016-02-02 2018-09-28 弗门尼舍有限公司 The method for being dried at room temperature for suspension
US11246320B2 (en) 2017-01-19 2022-02-15 Chr. Hansen A/S Casein glycomacropeptide (CGMP) oligomers
CN111801155B (en) * 2018-06-21 2023-05-02 弗门尼舍有限公司 Method for preparing microcapsules
CN109645557A (en) * 2019-01-30 2019-04-19 湖北中烟工业有限责任公司 A kind of preparation method and application containing fragrant microcapsules of the Fruity type in Novel heating not burning tobacco
US20220258119A1 (en) * 2019-07-19 2022-08-18 Dsm Ip Assets B.V. Encapsulation of lipophilic actives which are sensitive to acid degradation
MX2023004939A (en) 2020-11-25 2023-05-17 Givaudan Sa Improvements in or relating to organic compounds.
GB202018995D0 (en) 2020-12-02 2021-01-13 Givaudan Sa Improvements in or relating to organic compounds
CN113304205A (en) * 2021-04-28 2021-08-27 徐莉英 Preparation process of low-temperature long-acting disinfectant for wounds

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